https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-10T14:53:07.146321Z
2021-07-10T14:53:57.144662Z
s3://sentinel-s1-l1c/GRD/2021/7/10/IW/DV/S1A_IW_GRDH_1SDV_20210710T145332_20210710T145357_038716_049195_8FBE
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-07-10T14:53:32.146233Z
2021-07-10T14:53:57.144662Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.69096718735506
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-10T16:10:02.550362Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210710T145332_20210710T145357_038716_049195_8FBE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((53.70664046913323 -21.371849049578593,54.278230303525426 -21.240603314845448,54.87811431069761 -21.10052957566247,55.23750318765486 -21.01547442669253,55.486167304601125 -20.956100292691428,56.043980202732705 -20.821503840674044,55.85171913166511 -20.103004780701255,55.756392406352155 -19.743595999400032,55.64597455503805 -19.32466517750321,55.0837372796279 -19.459652965973817,54.49022684164464 -19.60002448602117,53.89569669406659 -19.738452281763447,53.3292989368766 -19.868282205365468,53.52453535829993 -20.650087113786384,53.70664046913323 -21.371849049578593))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.17026
45.77565545267124
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/7/10/IW/DV/S1A_IW_GRDH_1SDV_20210710T145307_20210710T145332_038716_049195_11D4
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-07-10T14:53:07.146321Z
2021-07-10T14:53:32.144750Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6341273176522
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-10T16:36:51.125921Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210710T145307_20210710T145332_038716_049195_11D4
GRD
1
5
327.0
313.0
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POLYGON((54.09837836586406 -22.87309465851967,54.669581339676974 -22.74175029159813,54.91221183458304 -22.685263288586928,55.27578462043119 -22.599848805025992,55.88074036102122 -22.45567824034356,56.45862310278404 -22.31556466239867,56.26158170300437 -21.597748040873377,56.16392522075452 -21.238671433274504,56.05084213466222 -20.820120083364156,56.043980202732705 -20.821503840674044,55.486167304601125 -20.956100292691428,55.23750318765486 -21.01547442669253,54.87811431069761 -21.10052957566247,54.278230303525426 -21.240603314845448,53.70664046913323 -21.371849049578593,53.912419417287666 -22.151878517676014,54.09837836586406 -22.87309465851967))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.08463
45.71793350033042
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T08:29:30.100140Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S22E053/2021/07/10/049195
2.0E-4
2.0E-4
true
block average
2
2
-21.0
53.0
-22.0
54.0
POLYGON((53.706640467569784 -21.371849043651498,53.61282059719404 -21.0,54.0 -21.0,54.0 -22.0,53.87235246739286 -22.0,53.706640467569784 -21.371849043651498))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_049195_S22E053_2021_07_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049195_S22E053_2021_07_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049195_S22E053_2021_07_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049195_S22E053_2021_07_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049195_S22E053_2021_07_10_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid